Tracked campaign: Gameograf / Ovkas wallpaper adware

Our analysis confirmed the behaviour described in the threat library entry. Read the analysis and indicators →

Also reported by raw.githubusercontent.com

Chrome Web Store Verified

Sasuke Uchiha Live Wallpaper

by [email protected] · 1.0K users · 5.0 rating
2b963be8-5d6c-5902-a5d8-eb90b849efd4 | v4
44/ 100
MEDIUM risk
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
1 weeks ago
Version
v4
Artifact
SHA256 E73…9E7
Source
Findings (non-IoC)

Evidence ledger

Ranked by severity · findings with a source location link to the code viewer

6 detail rows

Publisher Evidence

Limited evidence

[email protected]

Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.

Chrome does not expose the same publisher verification data as IDE stores, so this score is deliberately conservative.

51
Noisy-finding weight
x1.00
Publisher domain
gameograf.com
Observed
Store verification signal
Limited signal
Limited
Extension portfolio
1.6K
Portfolio

11 evidence rows available.

Finding Categories

6
Network

Requested Permissions

4 permissions
search
Low
alarms
Low
storage
Low
https://api.gameograf.com/*
Low

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality moderate.

The 'Sasuke Uchiha Live Wallpaper' extension shows 506 total findings, but none indicate malicious behavior. All 468 IoC findings reference benign domains: Google services (forms.google.com, photos.google.com, keep.google.com, maps.google.com, news.google.com, contacts.google.com, www.google.com), Google CDN (www.gstatic.com), YouTube (youtube.com), and jQuery (jquery.org). These are standard infrastructure domains used by legitimate extensions, not suspicious third-party servers.

Two IoCs are property access chains misread as domains per CVEQ's documented false positive patterns: 'ue.call' and 'tool.name' match the b.call/h.next/g.id pattern where JavaScript property access is incorrectly parsed as domain names. The 35 code-smell findings are low-severity noise from YARA rules that fire on basic JavaScript patterns, not indicators of malicious code.

Critically, the extension has zero malware signatures, zero obfuscation findings, and zero suspicious domains. The extension's described functionality (anime character live wallpaper on new tab) matches its name and has no behavioral mismatch. The developer '[email protected]' is an email address rather than a verified publisher, which is common for smaller extensions but doesn't indicate impersonation since the extension doesn't claim to be from a known brand.

Counterargument: A skeptic might argue the 468 IoC findings and 35 code-smell findings suggest hidden malicious behavior. However, the nature of these findings—not their count—determines risk. Every IoC is either a Google service domain, a CDN, a common library, or a parsing artifact. There are no custom search domains, no credential theft domains, no residential proxy indicators, and no malware signatures. The 35 code-smell findings are explicitly documented as noise sources in CVEQ's false positive patterns. Finding volume alone is meaningless; the absence of any specific malicious indicators confirms this is a false positive.

The extension is a benign anime-themed new tab page with findings entirely explainable by known CVEQ false positive patterns.

Key Reasons

  • Zero malware signatures detected
  • All IoCs are benign Google domains, CDN, or common libraries
  • Property access chains (ue.call, tool.name) are documented IoC false positives
  • Code-smell findings are low-severity noise per CVEQ guidelines
  • No suspicious domains or malicious behavior indicators present

False Positive Considerations

  • IoC extractor garbage (Google service domains, CDN)
  • Property access chains misread as domains (ue.call, tool.name)
  • Code-smell YARA rules firing on basic JavaScript patterns
  • Finding count inflation from benign infrastructure references

Reviewed 2026-05-08; recommended action: suppress false positive; model confidence 85%.

About This Extension

Sasuke Uchiha Live Wallpaper features a dynamic HD live wallpaper designed around its visual theme, bringing the subject into every new tab with a continuously looping scene. Extension Features 🎞 Sasuke Uchiha Live Wallpaper Video – Dynamic HD looped live wallpaper. 🔗 Popular Shortcuts – Quick access to YouTube, Netflix, ChatGPT, Amazon, and more. 🞞 Custom Shortcuts – Add your favorite websites for instant access. 🔍 Search Bar – Works seamlessly with your default search engine. 🕒 Clock & Date – Minimalist, always-on time & date widget. 📝 Sticky Notes – Colorful, draggable notes on your new tab. 🔔 Notifications – Get alerts about new wallpapers & features. 📧 Google Apps – One-click access to Gmail, Maps, Drive, and more. 🤖 ChatGPT Widget – Ask questions and get instant AI-powered answers. ✅ To-Do List – Organize your daily tasks directly on your new tab. 📅 Calendar Tool – Keep track of important dates. 🧮 Calculator – Perform calculations without leaving Chrome. ⏳ Timer – Built-in countdown for productivity or breaks. 🛠 More Tools – Includes privacy settings, uninstall guide, and support. About Us Gameograf.com develops premium Chrome new tab themes designed for anime, gaming, cars, celebrities, sports, and more. Enjoy visually stunning and immersive browsing experiences with every extension. 🌐 Website: https://gameograf.com 📩 Contact: https://gameograf.com/contact-us/ 🔒 Privacy Policy: https://gameograf.com/privacy-policy/ 💬 Feedback: https://gameograf.com/feedback/ 📧 Email: [email protected] Affiliate Policy Notice This extension opens a new tab at https://gameograf.com. Some links on our website including Amazon links may contain affiliate tracking. If you purchase through these links, Gameograf.com may earn a small commission, helping us maintain and improve our free extensions.

Frequently Asked Questions